[INFO] fetching crate field_access 0.1.11...
[INFO] testing field_access-0.1.11 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate field_access 0.1.11 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate field_access 0.1.11
[INFO] finished tweaking crates.io crate field_access 0.1.11
[INFO] tweaked toml for crates.io crate field_access 0.1.11 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate field_access 0.1.11 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 30 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded field_access_derive v0.1.11
[INFO] [stderr]   Downloaded trybuild v1.0.111
[INFO] [stderr]   Downloaded toml_writer v1.0.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 545afe3dd9ca64dd1d3aa173d8d44898ba6982343ec09d4a389a7ccacceb1236
[INFO] running `Command { std: "docker" "start" "-a" "545afe3dd9ca64dd1d3aa173d8d44898ba6982343ec09d4a389a7ccacceb1236", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "545afe3dd9ca64dd1d3aa173d8d44898ba6982343ec09d4a389a7ccacceb1236", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "545afe3dd9ca64dd1d3aa173d8d44898ba6982343ec09d4a389a7ccacceb1236", kill_on_drop: false }`
[INFO] [stdout] 545afe3dd9ca64dd1d3aa173d8d44898ba6982343ec09d4a389a7ccacceb1236
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 14070f1c4289ff418b74bf05dc75be025d8cc930b122b1a37713a4bb130c4626
[INFO] running `Command { std: "docker" "start" "-a" "14070f1c4289ff418b74bf05dc75be025d8cc930b122b1a37713a4bb130c4626", kill_on_drop: false }`
[INFO] [stderr]    Compiling field_access_derive v0.1.11
[INFO] [stderr]    Compiling field_access v0.1.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "14070f1c4289ff418b74bf05dc75be025d8cc930b122b1a37713a4bb130c4626", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14070f1c4289ff418b74bf05dc75be025d8cc930b122b1a37713a4bb130c4626", kill_on_drop: false }`
[INFO] [stdout] 14070f1c4289ff418b74bf05dc75be025d8cc930b122b1a37713a4bb130c4626
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84117136e4c64b1d5bf3504012eacc2d7251da69b0935b45488c40ac1947588f
[INFO] running `Command { std: "docker" "start" "-a" "84117136e4c64b1d5bf3504012eacc2d7251da69b0935b45488c40ac1947588f", kill_on_drop: false }`
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling toml_writer v1.0.3
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling dissimilar v1.0.10
[INFO] [stderr]    Compiling target-triple v0.1.4
[INFO] [stderr]    Compiling serde_spanned v1.0.2
[INFO] [stderr]    Compiling toml_datetime v0.7.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling toml_parser v1.0.3
[INFO] [stderr]    Compiling toml v0.9.7
[INFO] [stderr]    Compiling trybuild v1.0.111
[INFO] [stderr]    Compiling field_access v0.1.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.83s
[INFO] running `Command { std: "docker" "inspect" "84117136e4c64b1d5bf3504012eacc2d7251da69b0935b45488c40ac1947588f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84117136e4c64b1d5bf3504012eacc2d7251da69b0935b45488c40ac1947588f", kill_on_drop: false }`
[INFO] [stdout] 84117136e4c64b1d5bf3504012eacc2d7251da69b0935b45488c40ac1947588f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 609bab65b0fb145f13e2db1f59830add07300628d61c8f9b76b33112e37666df
[INFO] running `Command { std: "docker" "start" "-a" "609bab65b0fb145f13e2db1f59830add07300628d61c8f9b76b33112e37666df", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/field_access-7b9bf05b81e693f3)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests field_access
[INFO] [stdout] 
[INFO] [stdout] running 70 tests
[INFO] [stdout] test src/lib.rs - AnyFieldAccess::field_names (line 92) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::as_i8 (line 550) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::as_bool (line 526) ... ok
[INFO] [stdout] test src/lib.rs - AnyFieldAccess::field_as_any (line 44) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::as_isize (line 550) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::as_i128 (line 550) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::as_f64 (line 573) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::as_u128 (line 527) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::as_any (line 292) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::as_i32 (line 550) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::as_i16 (line 550) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::as_i64 (line 550) ... ok
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::as_slice (line 340) ... ok
[INFO] [stdout] test src/lib.rs - AnyFieldAccess::field_as_any_mut (line 66) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::as_f32 (line 573) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::as_str (line 464) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::as_u32 (line 527) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::as_usize (line 527) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::as_u16 (line 527) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::get (line 269) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::as_u8 (line 527) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::is_f32 (line 518) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::is_bool (line 515) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::is_i128 (line 517) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::is_i64 (line 517) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::is_str (line 439) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::is_string (line 415) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::as_u64 (line 527) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::is_isize (line 517) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::is_f64 (line 518) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::is_i32 (line 517) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::is_u32 (line 516) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::is_i8 (line 517) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::is_u16 (line 516) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::is_slice (line 315) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::is_vec (line 391) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::is (line 221) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::type_id (line 244) ... ok
[INFO] [stdout] test src/lib.rs - FieldAccess::field (line 122) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::is_i16 (line 517) ... ok
[INFO] [stdout] test src/lib.rs - FieldMut<'a>::as_bool_mut (line 787) ... ok
[INFO] [stdout] test src/lib.rs - FieldMut<'a>::as_any_mut (line 617) ... ok
[INFO] [stdout] test src/lib.rs - FieldMut<'a>::as_i16_mut (line 791) ... ok
[INFO] [stdout] test src/lib.rs - FieldAccess::fields (line 173) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::is_usize (line 516) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::is_u128 (line 516) ... ok
[INFO] [stdout] test src/lib.rs - FieldMut<'a>::as_i64_mut (line 791) ... ok
[INFO] [stdout] test src/lib.rs - FieldMut<'a>::as_i32_mut (line 791) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::is_u8 (line 516) ... ok
[INFO] [stdout] test src/lib.rs - FieldMut<'a>::as_f32_mut (line 792) ... ok
[INFO] [stdout] test src/lib.rs - Field<'a>::is_u64 (line 516) ... ok
[INFO] [stdout] test src/lib.rs - FieldMut<'a>::as_string_mut (line 783) ... ok
[INFO] [stdout] test src/lib.rs - FieldMut<'a>::as_u128_mut (line 790) ... ok
[INFO] [stdout] test src/lib.rs - FieldMut<'a>::as_f64_mut (line 792) ... ok
[INFO] [stdout] test src/lib.rs - FieldMut<'a>::as_i8_mut (line 791) ... ok
[INFO] [stdout] test src/lib.rs - FieldAccess::field_mut (line 149) ... ok
[INFO] [stdout] test src/lib.rs - FieldMut<'a>::set (line 648) ... ok
[INFO] [stdout] test src/lib.rs - FieldMut<'a>::as_u16_mut (line 790) ... ok
[INFO] [stdout] test src/lib.rs - FieldMut<'a>::as_isize_mut (line 791) ... ok
[INFO] [stdout] test src/lib.rs - FieldMut<'a>::as_vec_mut (line 753) ... ok
[INFO] [stdout] test src/lib.rs - FieldMut<'a>::as_u8_mut (line 790) ... ok
[INFO] [stdout] test src/lib.rs - FieldMut<'a>::take (line 728) ... ok
[INFO] [stdout] test src/lib.rs - FieldMut<'a>::as_i128_mut (line 791) ... ok
[INFO] [stdout] test src/lib.rs - FieldMut<'a>::replace (line 674) ... ok
[INFO] [stdout] test src/lib.rs - FieldMut<'a>::swap (line 700) ... ok
[INFO] [stdout] test src/lib.rs - FieldMut<'a>::as_u32_mut (line 790) ... ok
[INFO] [stdout] test src/lib.rs - FieldMut<'a>::as_usize_mut (line 790) ... ok
[INFO] [stdout] test src/lib.rs - FieldMut<'a>::as_u64_mut (line 790) ... ok
[INFO] [stdout] test src/lib.rs - FieldMut<'a>::get_mut (line 590) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 70 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.24s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "609bab65b0fb145f13e2db1f59830add07300628d61c8f9b76b33112e37666df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "609bab65b0fb145f13e2db1f59830add07300628d61c8f9b76b33112e37666df", kill_on_drop: false }`
[INFO] [stdout] 609bab65b0fb145f13e2db1f59830add07300628d61c8f9b76b33112e37666df